*{
	margin: 0;
	padding: 0;
	list-style: none;
	text-decoration: none;
}
body{
	height: 600px;
	background-color: gainsboro;
}
.out{
	width:850px ;
	height: 480px;
	margin: 80px auto 0;
	background-color: white;
}
.head{
	margin: auto;
	width: 368px;
	height: 60px;
	/* border: 1px solid red; */
	text-align: center;
	line-height: 100px;
}
.head img{
	width: 120px;
	height: 40px;
}
.out ul{
	width: 360px;
	/* height: 350px; */
	margin: auto;
	/* border: 1px solid red; */
}
.out input{
	border: 0.5px solid lightgray;
}
.footer{
	width:850px ;
	height: 125px;
	margin: auto;
	/* border: 1px solid yellow; */
	font-size: 12px;
	color: gray;
	text-align: center;
	line-height: 125px;
}
.footer span{
	margin-left: 22px;
}
.footer span a{
	color: gray;
	transition: all 0.5s linear;
}
.footer span a:hover{
	color: black;
	text-decoration:underline;
}
.aa a:hover{
	text-decoration:underline;
}
.head ul #txt1{
	width: 150px;
	height: 13px;
}
.head ul #txt2{
	width: 150px;
	height: 13px;
	background-color: #00FFFF
}
.head ul #txt3{
	display: block;
	width: 150px;
	height: 13px;
	background-color: #00FFFF
}
